Clean up dmypy daemon created in test. #64
Merged
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There is a sequence of events:
dmypy
, a daemon process is forked.test_dmypy_status_file
runs (anddmypy
is not in PATH), this daemon is started from the test process.pytest
is run and completes, there is a danglingpytest
process which is running the daemon.pytest
is run by the nix package manager, I observe the package manager waiting forever for this dangling process to complete.This commit does a best effort cleanup of the
dmypy
daemon before the test is completed.